Panuveitis, left eye

This code signifies inflammation affecting all three vascular layers of the left eye: the iris, ciliary body, and choroid. This comprehensive inflammation can lead to significant visual impairment and structural damage if not promptly managed.

Apply this code when documentation explicitly states panuveitis affecting the left eye. This diagnosis is typically made following a comprehensive ophthalmic examination, including slit-lamp biomicroscopy and fundoscopy, revealing inflammation in both the anterior and posterior segments.

• Ensure laterality is clearly documented as "left eye" to support this specific code.
• Distinguish from anterior uveitis (iritis, iridocyclitis) or posterior uveitis (choroiditis, retinitis) where inflammation is localized.
• Code any underlying systemic conditions or infectious agents causing the panuveitis as additional diagnoses.